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1516885-20-3

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1516885-20-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1516885-20-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,1,6,8,8 and 5 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1516885-20:
(9*1)+(8*5)+(7*1)+(6*6)+(5*8)+(4*8)+(3*5)+(2*2)+(1*0)=183
183 % 10 = 3
So 1516885-20-3 is a valid CAS Registry Number.

1516885-20-3Downstream Products

1516885-20-3Relevant articles and documents

Thermal decomposition of 4-fluorobenzenediazonium perfluoroorganyl(fluoro) borates, [4-FC6H4N2]Y (Y = RFBF 3 (RF = C6F5, C6F 13, trans-C4F9CFCF, cis-C6F 13CFCF, CF3CC) and (C6F13) 2BF2)

Bardin, Vadim V.,Frohn, Hermann-Josef

, p. 333 - 338 (2014/01/06)

Heating of the neat salts [4-FC6H4N 2][RFBF3] (RF = C6F 5, C6F13, trans-C4F9CFCF, cis-C6F13CFCF, CF3CC) or in solid mixtures with NaF gives the principal product 1,4-C6F2H4 besides RFBF2 or Na[RFBF3], respectively. Thermolysis of [4-FC6H4N2] [(C6F13)2BF2] in NaF results in 1,4-C6F2H4, Na[BF4], Na[(C 6F13)2BF2], and a new type of product, the isomer Na[C6F13CF(BF3)C 5F11].

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